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Of all the tech here, the Zeez Sleep Pebble, a neuroscientific response to our permanently wired state, seems the most revolutionary…a seriously impressive piece of kit.
— Wake up to the Future of Sleep, Anna Maxted, Daily Mail.

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” My brain won’t slow down”: a common and accurate complaint from poor sleepers, whose brain activity is characterised by too-fast activity associated with thinking and light sleep. The pulses of the Zeez Sleep Pebble match the slower pace, duration and form of the natural brainwaves of a good sleeper through relaxation and four cycles of deep restorative sleep. Most people who use our device fall asleep, stay asleep, sleep deeply and wake refreshed.


What the Zeez Sleep Pebble does…

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Helps you to relax

If you find it hard to switch off, your brain will lack alpha activity in the range of 8-12Hz. The Zeez Sleep Pebble generates frequencies in that range to help you to chill out.


Helps you to fall asleep

If you can’t fall asleep, your brain will lack theta activity (4- 8 Hz). So we generate frequencies in that range too


Helps you to get deep sleep

if you sleep too lightly you’ll be missing delta activity (0.5 – 4Hz). We generate these, timed appropriately for four sleep cycles. After a while most people sleep deeply.


Our tests on sleep duration

Our tests on falling asleep

The Zeez Sleep Pebble is...

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80% of users surveyed relax better, fall asleep faster and sleep more deeply. If it doesn’t work, just send it back for a refund.

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just press the button and go to sleep. No headband, no sticky pads, no noise and no apps. One button. Pure simplicity.

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Worth It

The Zeez costs £350, or 0.4 of a flat white each day, for a year. Your energy and health is worth that. Anyway, you’ll save it on the coffee.


Gentle & Low Power

The Zeez uses a humble, low power rechargeable battery, not much more powerful than the one in your watch.

Read some of our Glowing Testimonials

Read our Unusual Story


Visit our Shop

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Our current Zeez Sleep Pebble  has perfect electronics and programming, and a 3D printed case.  It's fatter than we'd like, with a stiff button, and a long connector. We want it perfect in every way. so we are crowd funding early in 2019 to enable us to make the ultimate sleep device. Whilst we go about it, we are adding in a napping function.

If you sleep poorly now, you may not want to wait for the most beautiful sleep device ever. Buy our beta device, now. If looks, or naps, are important to you, sign up for our Kickstarter newsletter here or at the bottom of any page on this website. You'll have to wait (delivery Summer 2019) but will pay less and get the best looking device we can create. 


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FRESHBED, luxury bed manufacturer.

FreshBed is our partner for the Zeez Sleep Pebble for the Netherlands, Belgium, Luxembourg and Germany, and for hotels across Europe (other than the UK) and South East Asia. FreshBed make beds with adjustable temperature control for enhanced sleep quality. Uncomfortable temperature and anxiety are the two main causes of poor sleep. FreshBed and Zeez together is a wonderful combination.